The proxy acts as a type of service between your device and web servers.
If a client connects through a proxy, the data go to the intermediary initially, and subsequently it passes the requests to the final recipient in your place.
<a href="https://webvpn.org/anonymity/private-searc… Private search engines What private search hides, DuckDuckGo vs Brave Search vs Startpage vs metasearch, anonymous view, and choosing one.</a>
Using a proxy allows you to obscure your IP, circumvent location-based limits, and enhance security.
That said, some proxy services are unreliable, so it's important use a reputable vendor.